baber/WOPTO huggingface dataset:
Patent JP-H03192565-A (JP)
Title: Auto-changer
Inventor: MORIMOTO HAJIME
IPC: G11B17/22
Filed: 1989-12-21
Abstract: PURPOSE:To decrease the frequency of use of the auto changer and to improve the throughput by providing at least two driving devices in the auto changer, and loading a cartridge for a cache in one device and utilizing it. CONSTITUTION:When a read request is sent from a host computer 9, it is decided whether or not the cartridge 5 is loaded in a driving device 3. When not, a driving device 4 is accessed to decide whether or not information corresponding to the cartridge for the cache which is loaded there is left. When there is the information left, the information is read out, but when not, a corresponding cartridge is taken out of a cartridge storage rack 2 and loaded in the driving device 3, and its information is read out and written in the cartridge 5' for the cache. Thus, necessary information is extracted from several cartridges 5 and stored temporarily in the cartridge 5' to eliminate the need for cartridge replacement and improve the throughput.
Patent JP-H11160662-A (JP)
Title: Manufacture of electro-optical device
Inventor: IWATA MITSUHIRO
IPC: G02F1/03
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To manufacture an electro-optical device large in area, excellent in electro-optical characteristics, high in transmissivity, and low in driving voltage. SOLUTION: This method for manufacturing the electro-optical device includes processes of successively depositing a 1st transparent conductive film 2, an aluminum nitride film 3 and a 2nd transparent conductive film on a transparent substrate 1. In the method, a sputtering method by which a target voltage and a target current can be controlled independently is used in the process of forming the aluminum nitride film 3, aluminum is used as a target, and the gaseous mixture of argon and nitrogen is used as a sputtering gas.
Patent JP-H11158974-A (JP)
Title: Human-body private-part washing device
Inventor: NAGAYAMA SHIGEMITSU
IPC: E03D9/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a human-body private-part washing device, which has a high function and is miniaturized excellently. SOLUTION: The human-body private-part washing device has a washing section being installed onto a stool and washing a human-body private part, an operating means 14 for selecting the kinds and operation of washing and a control means 13 controlling the washing section in response to the operating means 14, the operating means 14 and the control means 13 are composed of printed circuit boards 8, 9, on which electronic parts are mounted, and these means are incorporated into an external facing case 6. The mounting surface of the printed circuit board 9 for the control means and the mounting surface of the printing circuit board 8 for the operating means are arranged so that both mounting surfaces are faced oppositely and parts of both printed circuit boards 8, 9 are superposed from the vertical direction to the mounting surface of one printed circuit board.
Patent JP-H09172476-A (JP)
Title: Portable telephone equipment
Inventor: TAKEMOTO HIROYUKI
IPC: H04B7/26
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To automatically release a malfunction preventing mode without key operation and to delay the release of the malfunction preventing mode in a short period until putting a hand into a hand bag, a bag, etc., to take out the equipment. SOLUTION: Touch sensors 2a to 2b are provided dispersedly at a prescribed part of the portable telephone equipment to detect touch to a human body to output detection signals 2a to 12b. When the frequency of the operation of a touch sensor outputting the detection signal reaches a prescribed value, a touch sensor output judging means 3 judges that the telephone equipment is gasped by the hand and outputs a releasing request signal of a malfunction preventing mode 13. A timer 4 is started by receiving the releasing request signal of a malfunction preventing mode 13 and when counting a prescribed time, the timer 4 outputs a timer output signal for requiring the release of the malfunction preventing mode 14 to a malfunction preventing mode setting means 1.  The malfunction preventing mode setting means 1 receives the timer output signal for requiring the release of the malfunction preventing mode and releases the setting of the malfunction preventing mode.
Patent JP-H09170043-A (JP)
Title: High speed steel type cast iron material containing crystallized graphite, excellent in surface roughing resistance
Inventor: GOTO KUNIO
IPC: C22C37/10
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the surface roughing resistance of a high speed steel type cast iron material containing crystallized graphite, used as an outer layer material for a composite roll for rolling, while securing desired wear resistance. SOLUTION: This high speed steel type cast iron material has a composition consisting of, by weight, 2.5-3.6% C, 1.0-3.5% Si, 0.1-2.0% Mn, 0.5-10.0% Ni, <2.0% Cr, 0.1-0.5% Mo, 0.1-5.0% W, 0.5-5.0% Nb, and the balance essentially Fe and containing, if necessary, 0.5-10.0% Co, and further, graphite is crystallized in the structure of this material by 2.0-9.0% by area ratio.
Patent JP-H11158523-A (JP)
Title: Desulfurizing agent for molten iron
Inventor: NAMEKI MASANOBU
IPC: C21C1/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a molten iron desulfurizing agent excellent in the balance of high desulfurizing performance, high safety and corrosion resistance. SOLUTION: This molten iron desulfurizing agent is composed of 30-95 wt.% CaO, 5-70 wt.% CaCN2 and <=25 wt.% (including 0) inorganic material of one or more kinds selected among oxide, hydroxide, fluoride, carbooxide, carbide of various metals, and metallic aluminum, metallic magnesium and carbon.
Patent JP-H08104890-A (JP)
Title: Water-based detergent
Inventor: TOMITANI MANABU
IPC: C11D1/66
Filed: 1994-10-05
Abstract: PURPOSE: To provide a water-based detergent having high versatility and high cleaning power over a wide temperature range while keeping the waste water treating property of conventional cleaning agent and exhibiting stable cleaning performance. CONSTITUTION: This water-based detergent is composed mainly of nonionic surfactants and contains (A) a nonionic surfactant having a cloud point of <=20 deg.C and (B) a nonionic surfactant having a cloud point of >=30 deg.C. The cloud point difference between the nonionic surfactants A and B is 20-60 deg.C. The weight ratio of the nonionic surfactant A to B is 0.1<=(A)/(B)<=3 and the sum of the surfactants is 0.1-40wt.% based on the total water-based cleaning agent.
Patent JP-S63175635-A (JP)
Inventor: ROIDO CHIYOONSHII BURAUN
IPC: B22F1/16
Filed: 1987-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02175067-A (JP)
Title: Refractory brick for ladle lining
Inventor: KANIE TADASHIGE
IPC: B22D41/02
Filed: 1988-12-27
Abstract: PURPOSE:To supply a refractory brick for ladle lining having excellent durability by constituting four sides of facing arc aides having the same radius and facing straight part and curving part, arranging corner cutting parts at both ends of the inward arc side and making the curving part the shape matching with inner circumferential edge in the ladle. CONSTITUTION:The four sides in the refractory brick 1 are constituted of the facing arc sides 11, 110 having the same radius and the facing straight part 13 and the curving part 12. The corner cutting parts 14 are arranged to two corners at both end parts of the arc side 110 curving the arc inward. At the time of lining the refractory brick 1 into the ladle, this is constituted so as to be made to the shape, which the point of intersection of the straight line connecting two corners arranging the corner cutting parts 14 and the straight line connecting the other two coners are displaced from the ladle center and the curving part 12 abuts on and matches with the inner circumferential edge of the ladle. By this method, the service life of the refractory brick for ladle lining can be improved.
Patent JP-H06176063-A (JP)
Title: Name specifying method
Inventor: AOKI TAKESHI
IPC: H04M3/50
Filed: 1992-12-10
Abstract: PURPOSE:To uniquely specify a name by the irreducible minimum data elements included in a name record which includes the name and attribute data on plural data elements as the data items. CONSTITUTION:The name record of a telephone directory data base 14 is divided into plural data elements such as the last name, the first names, the metropolis and districts, the cities and sections, the towns and villages, the street addresses, the telehpone numbers, etc. A data element extracting part 17 stores the priority of the data elements and the essential data elements (telephone number items). A group of candidates of retrieved name record are stored in a file storage part 15. Then the part 17 obtains the data element of the highest priority that has a different way of reading from each name record except the specific one stored in the part 15 and then extracts the data elements of priority lower than the highest one out of those specific name records.
Patent JP-H11175966-A (JP)
Title: Method for measuring medium noise of magnetic recording medium
Inventor: YASUI MASAHIKO
IPC: G01N27/72
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method precisely measuring a medium noise of a magnetic recording medium and further, measuring the medium noise and evaluating the magnetic recording medium even in a high density recording area exceeding reproducing power of a recording/reproducing head. SOLUTION: This method contains a step performing DC erase for the magnetic recording medium recorded with a signal by the recording head, a step making a probe of a magnetic force microscope scan for the part with the erased signal and reproducing magnetization intensity of a signal erased part, the step reading out a magnetization intensity waveform in the track width direction related to an obtained reproduced pattern and the step measuring a width (w) of a pulse 30 incorporated in the read out magnetization intensity waveform, and sets the width (w) of the pulse 30 of the measured magnetization intensity waveform as an index of the medium noise of the magnetic recording medium.
Patent JP-H08163363-A (JP)
Title: Image forming device
Inventor: ODA YASUHIRO
IPC: H04N1/405
Filed: 1994-12-12
Abstract: PURPOSE: To improve the reproducibility of dots and gathering of parallel lines in a low-density part, to improve the stability of circumstances for gradation and color reproducing, and to make it difficult; to recognize the hue change or the like due to the picture element position deviation or the like. CONSTITUTION: Picture density signal conversion means 405 and 406 having plural gradation reproducing characteristics different from each other are used and are operated at the timing synchronized with a picture density signal clock. These picture density signal conversion means are periodically selected by the select signal generated by a selecting means 404, and each selection period of this periodical selection is made longer than the period of the picture density signal clock, and the phase of the select signal is changed in every one or plural exposure scannings. Thus, not only a picture having a prescribed screen angle for each color as conventional is formed in a middle and high density part but also a picture to realize thinning of a low density part, which is impossible in a conventional device, and a prescribed screen angle is formed.
Patent JP-H06171161-A (JP)
Title: Printer device
Inventor: TANAKA TOMOKI
IPC: B41J29/38
Filed: 1992-12-11
Abstract: PURPOSE:To enhance versatility in setting of operation and provide a flexible operation in accordance with intended use by performing setting of operation in response to a command when a command preferred mode prevails upon reception of the command and nullifying the command when a panel preferred mode prevails so that a state of setting of operation is held at that point of time. CONSTITUTION:There are provided a panel preferred mode and a command preferred mode such that a message Z1 of the command preferred mode and a message Z2 of the panel preferred mode are indicated as an operation setting mode on a liquid crystal display 71. In the case of the command preferred mode, an interface control bucket is formed when a command is an interface control command. In the case of the panel preferred mode, a command for commanding a change of a menu is nullified by blind reading the command itself and set value data annexed thereto. In addition, a control bucket is correspondingly formed with respect to a command for commanding a change of a menu which can be set only by a command.
Patent JP-2000165496-A (JP)
Title: Telephone set
Inventor: NAKAMURA KATSUSHI
IPC: H04M1/02
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent infiltration of rainwater or the like from a hook hole. SOLUTION: In a telephone set that receives a dead load of a handset 22 on one side of a hook lever 53 projected from a hook hole 31 made to a handset cradle 30 of a casing to turn the hook lever 53 so as to select an opened/closed state of a hook switch 58 in the casing, a shutter plate 60 placed to a rear side of the hook hole 31 and moved attended with turning of the hook lever 53 chokes a gap between an inner edge of the hook hole 31 and an outer edge of the hook lever 53 from an inside of the casing to prevent invasion of rainwater,  and a water pool formed by a shutter guide placed around the rear side of the hook hole 31 and a frame 48 of a hook lever unit 47 so as to continuously surround a lower side and both sides of the shutter plate 60 receives water infiltrated through a gap between the shutter plate 60 and the hook hole 31 and the water is discharged to the outside of the casing via a drainage path consisting of a drainage hole 33 and grooves 32, 39.
Patent JP-H09170230-A (JP)
Title: Process for stopping water at underground wall
Inventor: YODA MASAMI
IPC: E02D5/20
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance the water stopping ability. SOLUTION: During excavation of a following element groove by cutting one end of preceding concrete 4 a part (for example, a half part) of a cylinder embedded in the preceding concrete 2 is cut off, and a water stop fitting 6 is inserted in a groove defined by a semicylinder 2a as the remainder of the cut cylinder when a following reinforcing steel cage is built up in the following element groove. Then following concrete is placed. Further, a grout material 10 is filled in a space defined between the semicylinder 2a and the water stop fitting 6.
Patent JP-H11156956-A (JP)
Title: Bladder for turning up end part of carcass layer of pneumatic tire
Inventor: TANAKA KATSUNORI
IPC: B60C15/06
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress a vulcanizing trouble from developing due to the air accumulation between a bead core and the turned up part of a carcass layer. SOLUTION: In a bladder, which is constituted by arranging rubber layers 12 and 13 inside and outside a reinforcing layer 11, bent flat to the inner diameter side at the end part of a forming drum at an un-inflated state and inflated from the forming drum to its outer diameter side at inflated state so as to turn up the end part of a carcass layer about a bead core, the rigidities of the rubber layers 11 and 12 at a bent pat 1B opposite to the drum side are made higher than those of the rubber layers 12 and 13 at a bent part 1B on the drum side.
Patent JP-H03189833-A (JP)
Title: Test mode designating circuit
Inventor: MINAMIDE YASUHIRO
IPC: G06F11/22
Filed: 1989-12-20
Abstract: PURPOSE:To designate the test mode without providing an input terminal used for only designating the test mode by counting the number of clocks inputted to a clock input terminal while a reset input to a reset terminal is executed, and designating a specific mode from in plural test modes by this count value. CONSTITUTION:A counter 3 is in a reset state when there is no reset input to a reset terminal 2, counts a clock inputted to a clock input terminal 1 while the reset input is executed to the reset terminal 2, and a count value is outputted to a decoder 6. A decoder 6 decodes a count value 4 from the counter 3, and outputs only one signal corresponding to the count value in signals 7 - 10. In such a way, by the number of clock inputs in the course of reset, a specific test mode can be designated, therefore, it becomes unnecessary to prepare many pieces of exclusive input terminals used for only designating the test mode.
Patent JP-2001147336-A (JP)
Title: Optical waveguide type wdm module
Inventor: ONO HIROSHI
IPC: G02B6/122
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide type WDM module, which is free of deterioration in light-receiving sensitivity caused by stray light in the module and which is capable of inputting receiving light with high sensitivity. SOLUTION: In this optical waveguide type WDM module equipped with an optical filter 11 between an optical waveguide 2 on a silicon substrate 3 and a PD element mounted on a PD carrier 14, a light-shielding frame 12 is provided, which is for shielding light incident on the PD element without passing through the optical filter 11. This light-shielding frame 12 is provided along the outer circumference of this PD element, so as to surround a gap between the optical filter 11 and the PD element on the PD carrier 14. As a result, the stray light inside the module is shielded by the shielding frame 12 and will no longer be combined with the PD element. Consequently, the light- receiving sensitivity is improved in the optical waveguide type WDM module.
Patent JP-H08160705-A (JP)
Title: Two-color image forming device
Inventor: KUZUMI TOORU
IPC: G03G15/01
Filed: 1994-12-12
Abstract: PURPOSE: To provide a two-color image forming device capable of vividly forming the first color of a two-color image by preventing the toner of the first color from splashing in second exposure even in the case of adjacently forming the first color and the second color of the two-color image. CONSTITUTION: In the case of the second exposure, the quantity of laser beam is made larger and larger for every picture element so as to perform the exposure, thereby making potential distribution after the second exposure nearer to -100V being an object for every picture element as you go away from an area where the red toner T1 being the first color is stuck. Thus, a distance between -760V area where the red toner T1 is stuck and a -100V area where black toner is stuck is widened, for example, the distance h1 =about 196μm. As a result, the partial potential gradient of a boundary is made gentle to be 3.4V/μm, for example, from the conventional 110V/μm, and the T1 is prevented from splashing.
Patent JP-H02178434-A (JP)
Title: Driving part unit structure in automatic cock
Inventor: TANAKA HIROSHI
IPC: E03C1/05
Filed: 1988-12-28
Abstract: PURPOSE:To improve efficiency of assembling operation by connecting a control device to a driving part unit containing an electromagnetic opening/closing valve to electrically connect the opening/closing valve through contacts of the opening/closing valve to the control device. CONSTITUTION:A control substrate mounting bracket 16c is located at a position adjacent to a partition wall 71a of a driving part unit 13, and a control substrate 16d loaded with a control unit 81 on its upper face is mounted to the bracket 16c. A dry cell case 17a consisting of a flat plate 17a-1 and a L-shaped plate 17a-2 is then located parallel to the bracket 16c to form a control device 16. Further, the unit 13 containing an electromagnetic opening/closing valve 14 and the control device 16 are connected to each other to bring contacts 71d, 16e of the electromagnetic opening/closing valve for the unit 13 and the control device 16 into contact with each other to electrically connect the control unit 81 to the opening/closing valve 14.
Patent JP-H05164791-A (JP)
Title: Differential voltage comparison circuit
Inventor: MATSUTANI YASUYUKI
IPC: H03K5/08
Filed: 1991-12-16
Abstract: PURPOSE:To make it possible to judge whether a potential difference between a positive input voltage and a negative input voltage of a differential signal exceeds a specified value or not by taking in one differential signal where an offset voltage is added to a negative (positive) input from a drain of a first (second) PMOS transistor for comparison. CONSTITUTION:A signal which is obtained by adding an offset voltage Va according to a resistance ratio of resistors R3 and R4 to a differential voltage VP which is input to a positive input terminal 12 is obtained at a drain (a) of a first PMOS transistor MP1. A signal where an offset voltage Vb corresponding to a resistance ratio of resistors R7 and R8 is added to a differential signal VN which is input to a negative input terminal 13 is obtained at a drain (b) of a second PMOS transistor MP2. Therefore, voltages (VP+Va) and (VN+Vb) are input to a comparator 14 and the size can be compared. Also, the voltages Va and Vb can be determined freely by a ratio of resistance of resistors R1-R8, thus enabling an accurate offset voltage to be set.
Patent JP-H06156949-A (JP)
Title: Stairs elevator
Inventor: NAKATANI MASATO
IPC: B66B9/08
Filed: 1992-11-18
Abstract: PURPOSE:To simplify demounting of a car from a guide device and to prevent the car from being an obstacle to passage when the removed car is conveyed. CONSTITUTION:When a roller frame 105 is set to a second position N, the position of a guide roller 117 is lowered and the guide roller is disengaged from an upper roller guide 9. When a bottom plate 122 and a frame body 125 are folded, the projection area of a car 100 is reduced, and a car is manually movable by means of casters 121, 121, 121, and 121 attached to a moving base 120.
Patent JP-2000161493-A (JP)
Title: Cylinder head gasket
Inventor: KAWAI SHIRO
IPC: F02F11/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To easily manufacture inner and outer plates, and prevent gas from escaping from one side in a cylinder head gasket while obtaining substantially same surface pressure on both sides of the cylinder head gasket. SOLUTION: This cylinder head gasket 1 has a first inner plate 2, a second inner plate 3, a first outer plate 4 and a second outer plate 5 which are superposed on each other. Inner full bead portions 4a, 5a and outer full bead portions 4b, 5b are formed on the outer plates, which are projected in separating direction from each other so as to surround a combustion hole 6. Inner full bead portions 2a, 3a are formed on the inner plates and inside the inner full bead portions 4a, 5a. The inner full bead portions 2a, 3a are separated from the inner full bead portions 4a, 5a of the outer plates, before assembling.
Patent JP-H01175151-A (JP)
Title: Deflecting yoke
Inventor: YOSHII MASAAKI
IPC: H01J29/76
Filed: 1987-12-29
Abstract: PURPOSE:To perform good correction with a simple structure by providing a closed circuit in which the induction current caused by the deflection magnetic field flows and changing the front and rear distribution of the deflection magnetic field. CONSTITUTION:The deflection magnetic field by a horizontal deflecting coil is formed on a neck section, this deflection magnetic field crosses cores 4a and 4b, and the electromotive force corresponding to the deflection magnetic field is generated in coils 5a-5d. The coils 5a-5d form a closed circuit so that the induction current is generated in the direction to negate the magnetic field of the cores 4a and 4b. The magnetic field synthesized with the above magnetic field is generated in the cores 4a and 4b and acts as the pin magnetic field in the same direction as the horizontal deflection magnetic field. This pin magnetic field is aligned by the variable impedance. The induction current caused by the deflection magnetic field is used to generate the correcting magnetic field, thereby no excess wiring is required to be provided. Good correction can be performed with a simple structure.